This guide is based on the laws in Great Britain (England, Wales and Scotland). It was last updated in January 2008. Please note that the rules for Northern Ireland are different but must be considered when running a UK-wide promotion.
  To become a nurse you have to no about the human body, so i would think biology would be of use. Also, you can get a nursing degree, but you have to have at least 12 mon â¦ ths experience in a hospial before doing so. I would suggest getting this experience by voulenteering at a hospital. Hope i helped!
To become a registered nurse, one must either earn a diploma in nursing, an associate s degree in nursing (ADN), or a bachelor s degree in nursing (BSN) and pass a national licensing exam. The requirements vary from state to state and are dictated by each state s Board of Nursing.